| Event Date | Event Description |
| Friday, May 17, 2013 | CANCELLED SEC. 8 (6-YR) |
| Thursday, November 29, 2012 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Thursday, November 29, 2012 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, December 14, 2011 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Monday, December 5, 2011 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Monday, December 5, 2011 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Tuesday, October 10, 2006 | REGISTERED-PRINCIPAL REGISTER |
| Monday, August 28, 2006 | LAW OFFICE REGISTRATION REVIEW COMPLETED |
| Friday, August 18, 2006 | ASSIGNED TO LIE |
| Monday, August 14, 2006 | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED |
| Wednesday, August 9, 2006 | ASSIGNED TO EXAMINER |
| Friday, July 14, 2006 | STATEMENT OF USE PROCESSING COMPLETE |
| Tuesday, June 20, 2006 | USE AMENDMENT FILED |
| Tuesday, June 20, 2006 | TEAS STATEMENT OF USE RECEIVED |
| Friday, January 27, 2006 | EXTENSION 4 GRANTED |
| Thursday, December 22, 2005 | EXTENSION 4 FILED |
| Thursday, December 22, 2005 | TEAS EXTENSION RECEIVED |
| Thursday, June 23, 2005 | EXTENSION 3 GRANTED |
| Thursday, June 23, 2005 | EXTENSION 3 FILED |
| Thursday, June 23, 2005 | TEAS EXTENSION RECEIVED |
| Wednesday, January 5, 2005 | EXTENSION 2 GRANTED |
| Tuesday, December 21, 2004 | EXTENSION 2 FILED |
| Tuesday, December 21, 2004 | TEAS EXTENSION RECEIVED |
| Monday, July 12, 2004 | EXTENSION 1 GRANTED |
| Wednesday, June 23, 2004 | EXTENSION 1 FILED |
| Tuesday, June 22, 2004 | TEAS EXTENSION RECEIVED |
| Tuesday, December 23, 2003 | NOA MAILED - SOU REQUIRED FROM APPLICANT |
| Friday, October 10, 2003 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, September 30, 2003 | PUBLISHED FOR OPPOSITION |
| Wednesday, September 10, 2003 | NOTICE OF PUBLICATION |
| Wednesday, July 30, 2003 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Tuesday, July 29, 2003 | ASSIGNED TO EXAMINER |